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| author | Wolfram Sang <wsa@the-dreams.de> | 2018-01-18 13:11:31 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2018-02-26 20:40:46 +0100 |
| commit | c49b0e077594b2cb5531eacd88664badb2635e7f (patch) | |
| tree | ceff6f8f50a588c857eea973eea527f59bbb55b0 /drivers/i2c/i2c-core-of.c | |
| parent | e6db2d3278ac2fff9e0e33e9cc4274ae7f14d9f2 (diff) | |
| download | linux-c49b0e077594b2cb5531eacd88664badb2635e7f.tar.bz2 | |
i2c: of: rename variable to meet expectations
'result' is mostly used in the kernel as int for functions returning
errno on failure. Here it is a pointer to the client struct, so let's
call it this way (as the parent function does, too).
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/i2c-core-of.c')
| -rw-r--r-- | drivers/i2c/i2c-core-of.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/i2c/i2c-core-of.c b/drivers/i2c/i2c-core-of.c index 5e2d55b3daac..4b573ee4a820 100644 --- a/drivers/i2c/i2c-core-of.c +++ b/drivers/i2c/i2c-core-of.c @@ -25,7 +25,7 @@ static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap, struct device_node *node) { - struct i2c_client *result; + struct i2c_client *client; struct i2c_board_info info = {}; struct dev_archdata dev_ad = {}; const __be32 *addr_be; @@ -73,13 +73,13 @@ static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap, if (of_get_property(node, "wakeup-source", NULL)) info.flags |= I2C_CLIENT_WAKE; - result = i2c_new_device(adap, &info); - if (result == NULL) { + client = i2c_new_device(adap, &info); + if (!client) { dev_err(&adap->dev, "of_i2c: Failure registering %pOF\n", node); of_node_put(node); return ERR_PTR(-EINVAL); } - return result; + return client; } void of_i2c_register_devices(struct i2c_adapter *adap) |